ZJQ5XX DC contactor
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Product details
ZJQ5XX DC contactor
ZJQ5XX contactors are designed for use in DC circuits and can be powered with battery or rectified power; they perform switching functions for power switching operations of traction drives as well as pump motor and other electric vehicles.
Brief Technical Data:
Environmental condition：
Number
Type and parameters
Coil and rated volt of contact circuit(v)
12
24
3 0
36
40
48
72
8 80
1
Max.coil current(A)
2.5
1.5
0.6
0.9
0.85
0.82
0.5
0.45
2
main rated load current of contact circuit（A）
ZJQ512、524、536、540、548、572、580Resistive load： 300A
Max sustained duty cycle/max sustained times
Continuously
225A 100% Continuously，300A 50% 20min
1200A 5% 30sec, 1800A 2% 5sec.
3
voltage
50Hz 1000V AC 1min
4
Action characteristic
Pickup(contact makes)：≯66%Us
Release(contact breaks)Release(contact breaks)：≯30%Us，≮5%Us
5
Mechanical life
1 million times
6
Electric life
Resistive load（て=1ms），1le50000times，inductive load（DC-5）：1le,20000times
Notice:
1、Specifications subject to change as the custom request
2、ZJQ5XXP must be sealed to prevent from dust
1. Ambient temperature：-25~+40℃
2. Altitude range：0~2000m
3. Max.relative humidity90% at 25℃
4. Vibration：10~50Hz，10m/s2
5. Shock：30m/s2
6. Installation method：anywhere
7. Voltage fluctuating：0.7~1.1Ue
8. Duty：8h continuous
Configurational mounting diagram:
